WO2013149539A1 - 一种粉料秤秤斗及其制造方法 - Google Patents

一种粉料秤秤斗及其制造方法 Download PDF

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Publication number
WO2013149539A1
WO2013149539A1 PCT/CN2013/072503 CN2013072503W WO2013149539A1 WO 2013149539 A1 WO2013149539 A1 WO 2013149539A1 CN 2013072503 W CN2013072503 W CN 2013072503W WO 2013149539 A1 WO2013149539 A1 WO 2013149539A1
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Prior art keywords
cone
scale
powder
sheet
straight tube
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Application number
PCT/CN2013/072503
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English (en)
French (fr)
Inventor
郑江家
翟卫民
赵春道
姜建平
Original Assignee
袁仲雪
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Application filed by 袁仲雪 filed Critical 袁仲雪
Publication of WO2013149539A1 publication Critical patent/WO2013149539A1/zh

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G21/00—Details of weighing apparatus
    • G01G21/22—Weigh pans or other weighing receptacles; Weighing platforms
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G11/00—Apparatus for weighing a continuous stream of material during flow; Conveyor belt weighers
    • G01G11/08—Apparatus for weighing a continuous stream of material during flow; Conveyor belt weighers having means for controlling the rate of feed or discharge
    • G01G11/086—Apparatus for weighing a continuous stream of material during flow; Conveyor belt weighers having means for controlling the rate of feed or discharge of the loss-in-weight feeding type
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G13/00—Weighing apparatus with automatic feed or discharge for weighing-out batches of material
    • G01G13/02—Means for automatically loading weigh pans or other receptacles, e.g. disposable containers, under control of the weighing mechanism
    • G01G13/022—Material feeding devices
    • G01G13/024—Material feeding devices by gravity

Definitions

  • the invention relates to a powder weighing device, in particular to a weighing bucket of a powder scale.
  • the weighing of powder is one of the most important aspects in the production of ingredients in the tire and powder industry.
  • the accuracy of the powder scale has a great influence on the whole ingredient.
  • the powder scale used in the prior art is mainly composed of carbon steel structure, the mass and volume of the scale body are large, and the processing procedure is complicated, which is not conducive to transportation and storage.
  • the object of the present invention is to solve the above problems and provide a powder scale weigher, which is made of a soft material, and the weighing bucket has a hanging connection member connected with other parts of the scale body, and no obvious wrinkles after installation.
  • the weight of the scale body is greatly reduced, and the weighing accuracy is improved.
  • Another object of the present invention is to provide a method for manufacturing a powder scale weigher, which connects the parts of the scale by means of pasting and sewing, which is simple in process, easy to operate, and reduces production cost.
  • the powder scale weigher of the present invention is realized by the following technical solutions: an upper straight cylinder, a conical cylinder, a lower straight cylinder, a skirt, a bucket hanging nose made of a soft material, wherein
  • the upper straight tube is located at the top of the scale bucket, and the lower end is connected with a cone;
  • the lower straight tube and the skirt are located at the bottom of the scale bucket, and the upper ends of the two are connected with the lower end of the cone, and the skirt is disposed at the periphery of the lower straight cylinder;
  • a plurality of bucket hanging noses for fixing the scale to the scale bracket are circumferentially disposed at the junction of the upper straight cylinder and the tapered cylinder.
  • the cone is composed of two parts, an upper cone and a lower cone, perpendicular to the forming direction.
  • connection between the upper cone and the lower cone is curved.
  • the present invention is further improved in that the cone is circumferentially provided with a plurality of shocking device suspension noses for connecting the shock device of the powder scale to the scale.
  • the scale body is formed into a bucket shape by crimping and pasting a sheet-like soft material, and the method includes:
  • the invention is further improved by the step of affixing the lower edge of the sheet-like upper cone material to the upper edge of the sheet-like lower cone material to form a piece of tapered barrel material.
  • the present invention is further improved, and the pasting area is polished prior to pasting.
  • the powder scale weigher of the present invention and the manufacturing method thereof have the following advantages and remarkable effects:
  • the scale body adopts soft material, which greatly reduces the quality and cost of the scale body.
  • the components that make up the scale bucket are manufactured by the process of bonding and sewing, which avoids the bending and welding processes of the carbon steel structure and reduces the production cost.
  • the scale bucket can be folded and stored, which has significant economic benefits in transportation, storage and after-sales.
  • Figure 1 is a schematic view of the overall structure of the powder scale
  • Figure 2 is a schematic view of the structure of the scale
  • Figure 3 is a schematic view of the upper cone and the lower cone being formed into a cone
  • Figure 4 is a schematic view showing the upper straight tube, the lower straight tube, the conical cylinder, the bucket hanging nose, the suspension device hanging nose and forming a bucket structure.
  • Figure 5 is a schematic view of connecting the skirt to the bucket body
  • the powder scale shown in Fig. 1 has a hopper (81), a scale bracket (82), a weighing device (83), a shock device (84), and a hopper (81) is fixed on the scale bracket (82).
  • the weighing device is disposed on the scale bracket (82), and the shock device (84) is coupled to the weighing bucket (81).
  • the hopper (81) is made of a soft material, as shown in Fig. 2, from the upper straight cylinder (1), the cone cylinder (2), the lower straight cylinder (3), the skirt (4), the bucket body hanging nose (5) , the shock device is suspended from the nose (6), wherein the cone (2) Instruction manual
  • the upper straight cylinder (1) is located at the top of the scale bucket, and the lower end is connected with a cone (2); the lower straight cylinder (3) and the skirt (4) are located at the bottom of the scale bucket, and the upper ends of the two are the same as the cone cylinder (2)
  • the lower end is connected, the skirt (4) is disposed at the periphery of the lower straight tube (3); the connection between the upper straight tube (1) and the cone (2) is circumferentially provided with a plurality of grooves for fixing the scale to the scale bracket
  • the upper body is suspended from the nose (5); the cone (2) is provided with a plurality of shocking device suspension noses (6) for connecting the shock device of the powder scale to the weighing bucket.
  • the hopper (81) is mainly produced by the following steps: As shown in Fig. 3, the upper cone and the lower cone are bonded together. As shown in Figure 4, attach the shock device suspension nose (6) to the cone according to the position shown, and then sew the paste; attach the upper straight tube (1) to the upper edge of the cone (2). Upper, then paste the bucket hanging nose (6) to the area near the joint of the two and perform sewing treatment; paste the lower straight cylinder (3) onto the lower edge of the cone (2); The shape of the taper is curled and pasted to the opposite side to form a cone shape. As shown in Fig. 5, the upper edge of the skirt (4) is annularly attached to the joint of the lower straight cylinder (3) and the cone (2) so as to be skirted on the periphery of the lower straight cylinder (3).
  • the paste area needs to be polished before pasting.

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Brushes (AREA)

Abstract

一种粉料秤秤斗采用软体材料制作，包含有上直筒（1）、锥形筒（2）、下直筒（3）、裙摆（4）和斗体悬挂鼻（5），上直筒（1）、锥形筒（2）和下直筒（3）依次连接，裙摆（4）设置在下直筒（3）的外围，上直筒（1）和锥形筒（2）的连接处周向设置斗体悬挂鼻（5）。还提供了一种粉料秤秤斗的制造方法，采用弯曲、粘贴和缝制的方法连接而成。

Description

说 明 书
一种粉料秤秤斗及其制造方法
技术领域
本发明涉及一种粉料称量设备， 具体为一种粉料秤的秤斗。
背景技术
粉料的称量是轮胎及粉体行业配料生产中最重要的环节之一，粉料秤的精度 高低对整个配料环节影响较大。 现有技术中所用的粉料秤主要以碳钢结构为主， 秤体的质量、 体积较大， 加工工序复杂， 不利于运输和存放。
发明内容
本发明的目的在于解决上述问题而提供一种粉料秤秤斗，该秤斗采用软体材 料制作而成，秤斗上具有同秤体其它部分向连接的悬挂连接件， 安装后无明显褶 皱， 极大地降低了秤体的重量， 提高了称量精度。
本发明的另一目的在于提供了一种粉料秤秤斗的制造方法，用粘贴和缝制的 方式将秤斗的各部分连接在一起， 工序简单， 易于操作， 降低了生产成本。
本发明所述的粉料秤秤斗是通过如下技术方案来实现的：具有由软体材料制 作而成的上直筒、 锥形筒、 下直筒、 裙摆、 斗体悬挂鼻， 其中，
上直筒位于秤斗的顶部， 其下端连接有锥形筒；
下直筒和裙摆位于秤斗的底部， 二者的上端同锥形筒的下端相连接，裙摆设 置在下直筒的外围；
上直筒和锥形筒的连接处周向设置有多个用于将秤斗固定在秤斗支架上的 斗体悬挂鼻。
对本发明做进一步改进， 所述锥形筒沿垂直于成型的方向由上锥筒、下锥筒 两部分组成。
对本发明做进一步改进， 上锥筒、 下锥筒的连接处呈弧形。
对本发明做进一步改进，所述锥形筒上周向设置有多个用于将粉体秤的激震 装置同秤斗相连接的激震装置悬挂鼻。
本发明所述的粉料秤秤斗的制造方法， 所述秤斗由片状的软体材料经卷曲、 粘贴而形成斗体状， 该方法包括：
将片状上直筒材料的下边缘粘贴到片状锥形筒材料的上边缘的步骤； 将片状下直筒材料的上边缘粘贴到片状锥形筒材料的下边缘的步骤； 说 明 书
将斗体悬挂鼻粘贴并缝制到上直筒与锥形筒连接处的步骤；
将裙摆上边缘粘贴到下直筒与锥形筒连接处的步骤。
对本发明做进一步改进，该方法包括将片状上锥筒材料的下边缘粘贴到片状 下锥筒材料的上边缘使之形成一片锥形筒材料的步骤。
对本发明做进一步改进，该方法包括将将激震装置悬挂鼻粘贴并缝制到片状 锥形筒材料上的步骤。
对本发明做进一步改进， 在粘贴之前对粘贴区域进行打磨处理。
综上所述，本发明所述粉料秤秤斗及其制造方法，具有以下优点和显著效果:
1、 秤斗采用软体材料， 极大地降低了秤体的质量和成本。
2、 组成秤斗的各部件采用粘贴、 缝制的工艺制造而成， 避免了碳钢结 构的折弯、 焊接等加工工序， 降低了生产成本。
3、 秤斗可折叠存放， 在运输、 储存及售后方面具有显著的经济效益。 附图说明
图 1为粉料秤的整体结构示意图
图 2为秤斗的结构示意图
图 3为将上锥筒、 下锥筒制作成锥形筒的示意图
图 4为将上直筒、 下直筒、 锥形筒、 斗体悬挂鼻、 激震装置悬挂鼻连接在一 起并形成斗体结构的示意图
图 5为将裙摆连接到斗体的示意图
如图 1至图 5所示，
秤斗 81， 秤斗支架 82， 校秤装置 83， 激震装置 84，
上直筒 1， 锥形筒 2， 下直筒 3， 裙摆 4， 斗体悬挂鼻 5， 激震装置悬挂鼻 6， 上锥筒 21， 下锥筒 22
具体实施例
如图 1所示的粉料秤， 具有料斗 (81)、 秤斗支架 (82)、 校秤装置 (83)、 激震 装置 (84)， 料斗 (81)固定在秤斗支架 (82)上， 校秤装置设置在秤斗支架 (82)上， 激震装置 (84)同秤斗 (81)相连接。
料斗 (81)由软体材料制作而成， 如图 2所示， 由上直筒（1)、 锥形筒 (2)、 下 直筒 (3)、 裙摆 (4)、 斗体悬挂鼻 (5)、 激震装置悬挂鼻 (6)组成， 其中锥形筒 (2) 说 明 书
由上锥筒 (21)、 下锥筒 (22)的边缘搭接而成， 搭接处呈弧形， 如图 3所示。 上直 筒（1)位于秤斗的顶部， 其下端连接有锥形筒 (2) ; 下直筒 (3)和裙摆 (4)位于秤斗 的底部， 二者的上端同锥形筒 (2)的下端相连接， 裙摆 (4)设置在下直筒 (3)的外 围；上直筒（1)和锥形筒 (2)的连接处周向设置有多个用于将秤斗固定在秤斗支架 上的斗体悬挂鼻 (5)；锥形筒 (2)上周向设置有多个用于将粉体秤的激震装置同秤 斗相连接的激震装置悬挂鼻 (6)。
料斗 (81)主要由以下步骤制作而成： 如图 3所示，将上锥筒和下锥筒粘接在 一起。 如图 4所示， 将激震装置悬挂鼻 (6)按照图示位置粘贴到锥形筒上， 然后 对粘贴处进行缝纫处理； 将上直筒（1)粘贴到锥形筒 (2)的上边缘上，然后将斗体 悬挂鼻 (6)粘贴到二者连接处附近的区域并进行缝纫处理；将下直筒 (3)粘贴到锥 形筒 (2)的下边缘上； 将以上粘贴好的半成品沿锥形的成型方向进行卷曲、 对边 粘贴， 使之形成锥筒状。 如图 5所示， 将裙摆 (4)的上边缘环形粘贴到下直筒 (3) 和锥形筒 (2)的连接处， 使之呈裙摆状位于下直筒 (3)的外围。
在粘贴之前需对粘贴区域进行打磨处理。
如上所述， 结合附图本实施例仅就本发明的优选实施例进行了描述。对于所 属领域技术人员来说可以据此得到启示，而直接推导出符合本发明设计构思的其 他替代结构， 由此得到的其他结构特征也应属于本发明所述的方案范围。

Claims

权 利 要 求 书
、 种粉料秤秤斗， 其特征在于： 具有由软体材料制作而成的上直筒 (1)、 锥 形筒 (2)、 下直筒 (3)、 裙摆 (4)、 斗体悬挂鼻 (5)， 其中，
上直筒 (1)位于秤斗的顶部， 其下端连接有锥形筒 (2);
下直筒 (3)和裙摆 (4)位于秤斗的底部，二者的上端同锥形筒 (2)的下端相 连接， 裙摆 (4)设置在下直筒 (3)的外围；
上直筒 (1)和锥形筒 (2)的连接处周向设置有多个用于将秤斗固定在秤 斗支架上的斗体悬挂鼻 (5)。 、 按照权利要求 1所述的粉料秤秤斗， 其特征在于所述锥形筒 (2)沿垂直于 成型的方向由上锥筒 (21)、 下锥筒 (22)两部分组成。 、 按照权利要求 2所述的粉料秤秤斗， 其特征在于上锥筒 (21)、 下锥筒 (22) 的连接处呈弧形。 、 按照权利要求 1所述的粉料秤秤斗，其特征在于所述锥形筒 (2)上周向设 置有多个用于将粉体秤的激震装置同秤斗相连接的激震装置悬挂鼻 (6)。 、 按照权利要求 1至 4所述的粉料秤秤斗的制造方法， 所述秤斗由片状的 软体材料经卷曲、 粘贴而形成斗体状， 其特征在于该方法包括：
将片状上直筒 (1)材料的下边缘粘贴到片状锥形筒 (2)材料的上边缘的 步骤；
将片状下直筒 (3)材料的上边缘粘贴到片状锥形筒 (2)材料的下边缘的 步骤；
将斗体悬挂鼻 (5)粘贴并缝制到上直筒 (1)与锥形筒 (2)连接处的步骤； 将裙摆 (4)上边缘粘贴到下直筒 (3)与锥形筒 (2)连接处的步骤。 、 按照权利要求 5所述的粉体秤秤斗的制造方法， 其特征在于该方法包括 将片状上锥筒 (21)材料的下边缘粘贴到片状下锥筒 (22)材料的上边缘使之 形成一片锥形筒材料的步骤。 权 利 要 求 书
、 按照权利要求 5所述的粉体秤秤斗的制造方法， 其特征在于该方法包括 将激震装置悬挂鼻 (6)粘贴并缝制到片状锥形筒 (2)材料上的步骤。 、 按照权利要求 5或 6所述的粉体秤秤斗的制造方法， 其特征在于在粘贴 之前对粘贴区域进行打磨处理。
PCT/CN2013/072503 2012-04-05 2013-03-12 一种粉料秤秤斗及其制造方法 WO2013149539A1 (zh)

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CN202547753U (zh) * 2012-04-05 2012-11-21 软控股份有限公司 一种粉料秤

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6057514A (en) * 1996-06-28 2000-05-02 Maguire; Stephen B. Removable hopper with material shut-off
CN2863646Y (zh) * 2005-12-22 2007-01-31 田春良 自动配料混料包装一体机
CN101782422A (zh) * 2010-01-07 2010-07-21 胡东兵 一种秤
CN201713106U (zh) * 2010-06-25 2011-01-19 上海大和衡器有限公司 一种用于橡胶原料炭黑配料用的称重料斗与输送溜槽结构
CN202547754U (zh) * 2012-04-05 2012-11-21 软控股份有限公司 一种粉料秤秤斗
CN202547753U (zh) * 2012-04-05 2012-11-21 软控股份有限公司 一种粉料秤

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